.sym_best_admin .items{
    border: 1px solid silver;
    min-height: 10px;
}
.sym_best_admin .items:after{
    content: '.';
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}
.sym_best_admin .items div, .sym_best_admin .recycle_bin div{
    border: 1px dashed silver;
    float: left;
    width: 100px;
    height: 100px;
    margin: 5px;
}
.sym_best_admin fieldset{
    clear: both;
    margin-bottom: 5px;
    border: 1px solid silver;
}
.sym_best_admin fieldset legend{
    margin-left: 10px;
}
.sym_best_admin .recycle_bin{
    min-height: 10px;
}
.sym_best_admin .recycle_bin:after{
    content: '.';
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}